AU7272774A - Method and apparatus forthe continuous dehydration of maleic acid - Google Patents

Method and apparatus forthe continuous dehydration of maleic acid

Info

Publication number
AU7272774A
AU7272774A AU72727/74A AU7272774A AU7272774A AU 7272774 A AU7272774 A AU 7272774A AU 72727/74 A AU72727/74 A AU 72727/74A AU 7272774 A AU7272774 A AU 7272774A AU 7272774 A AU7272774 A AU 7272774A
Authority
AU
Australia
Prior art keywords
maleic acid
continuous dehydration
apparatus forthe
forthe continuous
dehydration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU72727/74A
Other versions
AU481614B2 (en
Inventor
Ramioulle Jean
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UCB SA
Original Assignee
UCB SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by UCB SA filed Critical UCB SA
Application granted granted Critical
Publication of AU481614B2 publication Critical patent/AU481614B2/en
Publication of AU7272774A publication Critical patent/AU7272774A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/56—Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
AU72727/74A 1973-08-28 1974-08-27 Method and apparatus forthe continuous dehydration of maleic acid Expired AU481614B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB40528/73 1973-08-28
GB4052873A GB1424747A (en) 1973-08-28 1973-08-28 Method and apparatus for the continuous dehydration of maleic acid

Publications (2)

Publication Number Publication Date
AU481614B2 AU481614B2 (en) 1976-03-04
AU7272774A true AU7272774A (en) 1976-03-04

Family

ID=

Also Published As

Publication number Publication date
SE396386B (en) 1977-09-19
FR2242388A1 (en) 1975-03-28
BR7407096D0 (en) 1975-06-24
DD112981A5 (en) 1975-05-12
HU173131B (en) 1979-02-28
FR2242388B1 (en) 1980-05-09
CS190436B2 (en) 1979-05-31
IN143188B (en) 1977-10-15
FI248674A (en) 1975-03-01
YU232074A (en) 1982-02-28
DE2440746A1 (en) 1975-03-13
NL7411276A (en) 1975-03-04
IT1019109B (en) 1977-11-10
RO67329A (en) 1980-03-15
TR18421A (en) 1977-01-28
US3993671A (en) 1976-11-23
EG11208A (en) 1977-01-31
DE2440746C2 (en) 1985-07-04
NL182958C (en) 1988-06-16
AT337152B (en) 1977-06-10
PL104721B1 (en) 1979-09-29
JPS5844666B2 (en) 1983-10-04
BG43526A3 (en) 1988-06-15
ES429547A1 (en) 1976-10-01
FI61892C (en) 1982-10-11
ATA691674A (en) 1976-10-15
AR201054A1 (en) 1975-02-06
CA1024153A (en) 1978-01-10
GB1424747A (en) 1976-02-11
JPS5050316A (en) 1975-05-06
SE7410733L (en) 1975-03-03
BE819223A (en) 1975-02-27
FI61892B (en) 1982-06-30
ZA745484B (en) 1975-09-24
CH587793A5 (en) 1977-05-13

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